Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trong su cao snippets" » "trong su code snippets", "trong san cao snippets", "trong thu cao snippets", "trong qua cao snippets", "trong cu cao snippets", "trong vu cao snippets", "trong su co snippets"
"python using java snippets" » "python using data snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using java snippets") OR ("trong su cao snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"python using java snippets\") OR (\"trong su cao snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( python using java snippets ) OR ( trong su cao snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") OR ("trong su cao snippets"))) OR ("locating bug core snippets"))*.